1649966112

素因数分解:

$2^5\times 3^6\times {\mathrm{70729}}^1$

素因数の和:70757

約数の個数: 84

約数和(自身を含む): 4870397070

約数和(自身を除く): 3220430958

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2592, 2916, 3888, 5832, 7776, 11664, 23328, 70729, 141458, 212187, 282916, 424374, 565832, 636561, 848748, 1131664, 1273122, 1697496, 1909683, 2263328, 2546244, 3394992, 3819366, 5092488, 5729049, 6789984, 7638732, 10184976, 11458098, 15277464, 17187147, 20369952, 22916196, 30554928, 34374294, 45832392, 51561441, 61109856, 68748588, 91664784, 103122882, 137497176, 183329568, 206245764, 274994352, 412491528, 549988704, 824983056, 1649966112]

約数ペア:

[(1, 1649966112), (2, 824983056), (3, 549988704), (4, 412491528), (6, 274994352), (8, 206245764), (9, 183329568), (12, 137497176), (16, 103122882), (18, 91664784), (24, 68748588), (27, 61109856), (32, 51561441), (36, 45832392), (48, 34374294), (54, 30554928), (72, 22916196), (81, 20369952), (96, 17187147), (108, 15277464), (144, 11458098), (162, 10184976), (216, 7638732), (243, 6789984), (288, 5729049), (324, 5092488), (432, 3819366), (486, 3394992), (648, 2546244), (729, 2263328), (864, 1909683), (972, 1697496), (1296, 1273122), (1458, 1131664), (1944, 848748), (2592, 636561), (2916, 565832), (3888, 424374), (5832, 282916), (7776, 212187), (11664, 141458), (23328, 70729)]